Pure L-Serinenone

Amino Acids & Protein

Brand: Peak Performance

CapsuleAmino acid/ProteinOff Market
Click to view full label

Net Contents

60 Vegan Capsule(s)

Serving Size

1 Vegan Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

X0022HQJOL

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Vegan Capsule(s) · 1 per day

IngredientAmount Per Serving
L-Serine500 mg—

Not Present

Other Ingredients

CelluloseWaterL-Leucine

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested usage: As a dietary supplement, take 1 capsule daily or as recommended by a healthcare professional.

Warnings & Precautions

Precautions re: Children

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult a physician if you are pregnant/nursing, taking medication or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

L-Serine is an amino acid found in the brain that supports healthy cognition and mood because it supports production of L-cystine, tryptophan, and serotonin. With Peak Performance L-Serine, you get this isolated amino acid in its very pure form

Formulation re: Does NOT Contain

This supplement is free of gluten, GMOs, additives, preservatives, artificial colors, pesticides, soy, and dairy.

Formulation re: Other

Brain booster

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, milk, egg, fish, shellfish or tree nut ingredients.

Formulation re: Does NOT Contain

Made with Non GMO Ingredients

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Save 20% BuyPeakPerformance.com

Seals/Symbols

GMP Good Manufacturing Practice Consistent Quality Formulated in the USA

Manufacturer & Distributor

Distributor

Peak Performance Life LLC

Henderson, NV, 89052

+1 (866) 202-0194

Market Reference

$6.21 – $168.99· 29 listings
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  • Swanson Ajipure L-Serine 500 mg 60 Capsules

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  • Montiff Pure L-Serine 500 mg 50 Capsules

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    $24.15
  • Vitamatic L-Serine Pure Powder

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    $16.99
  • L-Serine 500 mg Quick Release Capsules

    Walmart - PIPING ROCK HEALTH PRODUCTS, LLC
    $12.19
  • California Gold Nutrition L-Serine Powder

    iHerb4.6(104)
    $54.56
  • L-Serine

    PureBulk4.6(29)
    $89.95

Where to Buy Locally

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Research & Studies

  • L-Serine: a naturally-occurring amino acid with therapeutic potential

    JS Metcalf, RA Dunlop, JT Powell, SA Banack… - Neurotoxicity …, 2018 - Springer

    … source of L-serine, even in healthy individuals, and supplementation may … L-serine, in both form and function, and our interest here is purely in the L-form, we here discuss only L-serine…

    2018118 citations
  • L-Serine Attenuates Metabolic and Behavioural Features of Diabetic Neuropathy with Dose-Dependent Central Proteomic Correlates in a Rat Model

    M Hamdy, DM Khodeer, ME Elsakka, AM Alaseem… - Biomolecules, 2026 - mdpi.com

    2026
  • Pharmacokinetics of oral l-serine supplementation in a single patient

    DE Miller, CR Ferreira, AI Scott, IJ Chang - Molecular Genetics and …, 2020 - Elsevier

    … after oral l-serine intake, suggesting that the optimal dosing for oral l-serine supplementation is at … Thus, measurements of both healthy individuals and those with a disorder which may …

    20209 citations
  • Subchronic tolerance trials of graded oral supplementation with phenylalanine or serine in healthy adults

    N Miura, H Matsumoto, L Cynober, PJ Stover, R Elango… - Nutrients, 2021 - mdpi.com

    … L-Phenylalanine (phenylalanine) and L-serine (serine) are amino acids ingested from regular foods, dietary supplements and products for special nutritional purposes. The mean daily …

    202115 citations
  • Synthesis, Characterization, and In Vitro Release Kinetics of L-Serine Encapsulated in PVP Nanoparticles

    G Usmanbekova, A Kadirova, I Zohida… - Journal of …, 2026 - journals.kashanu.ac.ir

    … Pure L-serine in its native crystalline form typically exhibits intense, sharply defined reflections at 2θ = 11.7, 14.3, 18.4, 20.1, 22.8, 24.5, 26.9, and 28.2, with the most diagnostically …

    20262 citations
  • Biochemical and cellular studies of three human 3‐phosphoglycerate dehydrogenase variants responsible for pathological reduced L‐serine levels

    G Murtas, E Zerbini, V Rabattoni, Z Motta… - Biofactors, 2024 - Wiley Online Library

    … These recombinant proteins were thus purified using the protocol set up by GE-Healthcare … with a 95% of purity (Figure S2) and an overall yield of 14 and 8 mg of pure protein/L of …

    20247 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-04-11. DSLD Label ID: 261811. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.